Peroxisomes (microbodies and related particles).
D000818:Animals; D003585:Cell Biology; D003594:Cytoplasmic Granules; D006801:Humans; D066298:In Vitro Techniques; D007668:Kidney / Q000166:cytology; D008099:Liver / Q000166:cytology; D051379:Mice; D051381:Rats; D013768:Tetrahymena / Q000166:cytology